package org.example.demo02;

import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.ArrayList;
import java.util.List;

@RestController
@RequestMapping("/message")
public class MessageController {
    //存留言信息
    private List<MessageInfo> messageInfos = new ArrayList<>();
    @RequestMapping("/getList")
    public List<MessageInfo> getList() {
        return messageInfos;
    }

    @RequestMapping("/publish")
    public String publish(@RequestBody MessageInfo messageInfo) {
        if (StringUtils.hasLength(messageInfo.getFrom()) && StringUtils.hasLength(messageInfo.getTo()) && StringUtils.hasLength(messageInfo.getMessage())) {
            messageInfos.add(messageInfo);
            return "{ \"ok\":1}";
        }
        return "{ \"ok\":0}";
    }
}
